Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Comb polymers as dispersants for alkaline activated binders
A comb polymer that is a dispersant in a binder composition includes an alkaline activating agent, wherein the activating agent is intended for activation of a latently hydraulic and/or puzzolanic binder, and wherein the comb polymer has a polymer backbone formed from a plurality of backbone monomers and a plurality of polymeric side chains each formed from a plurality of side chain monomers and bonded thereto, and wherein at least some of the backbone monomers have one or more ionizable groups, and features a structure constant K of the comb polymer, defined as K=[(N−1)z]2/nP915N3/5×105, at least equal to 70, where n is the average number of side chains per comb polymer molecule, N is the average number of backbone monomers per side chain, P is the average number of side chain monomers per side chain, and z is the average number of ionizable groups per side chain-free backbone monomer.
Comb polymers as dispersants for alkaline activated binders
A comb polymer that is a dispersant in a binder composition includes an alkaline activating agent, wherein the activating agent is intended for activation of a latently hydraulic and/or puzzolanic binder, and wherein the comb polymer has a polymer backbone formed from a plurality of backbone monomers and a plurality of polymeric side chains each formed from a plurality of side chain monomers and bonded thereto, and wherein at least some of the backbone monomers have one or more ionizable groups, and features a structure constant K of the comb polymer, defined as K=[(N−1)z]2/nP915N3/5×105, at least equal to 70, where n is the average number of side chains per comb polymer molecule, N is the average number of backbone monomers per side chain, P is the average number of side chain monomers per side chain, and z is the average number of ionizable groups per side chain-free backbone monomer.
Comb polymers as dispersants for alkaline activated binders
MARCHON DELPHINE (Autor:in) / SULSER UELI (Autor:in) / EBERHARDT ARND (Autor:in) / FLATT ROBERT (Autor:in)
14.06.2016
Patent
Elektronische Ressource
Englisch
COMB POLYMERS AS DISPERSANTS FOR ALKALINE-ACTIVATED BINDERS
| Europäisches Patentamt | 2017
Block copolymers as dispersants for alkali-activated binders
| Europäisches Patentamt | 2021
BLOCK COPOLYMERS AS DISPERSANTS FOR ALKALI-ACTIVATED BINDERS
| Europäisches Patentamt | 2018
Branched copolymers as dispersants for mineral binders
| Europäisches Patentamt | 2022
BRANCHED COPOLYMERS AS DISPERSANTS FOR MINERAL BINDERS
| Europäisches Patentamt | 2024